Twelve people, including eight soldiers, skiing on the slopes of a volcano near a famous hot spring resort in central Japan were injured Tuesday by flying rocks during a sudden eruption, officials said. One soldier later ...

Geologists have corrected a mix-up that made an ancient geological structure in the central U.S. seem hundreds of miles shorter than it really is. The biggest failed rift known to geologists is even bigger than originally ...

Hawaii sits at the end of a chain of volcanoes running across the Pacific Ocean floor, but in the middle of this chain lies a bend of 60 degrees. For many decades geoscientists have struggled to explain exactly how and why ...